A Linux System Administrator is like a good mechanic who keeps his work tools well selected and organized, ready to solve any unknown problems that are presented to him. He also has to perform maintenance tasks to prevent difficulties and despite how well organized he might be, the work is hard, even in large companies the general tasks are delegated to different people. Today we will get to know Linux tools that every administrator should know. But before this, we need to know the occupations and tasks that these administrators perform:
Database Administrator.
Network Administrator (we have already published something related to this subject).
Security Administrator.
Web Administrator.
Personnel physically present on computers (assistant administrators).
This is known as “System Administrator” and abbreviated as “Sysadmin”, you can use both.